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Posted to dev@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2014/10/28 01:13:34 UTC

[jira] [Updated] (HIVE-8620) CBO: HIVE-8433 RowResolver check is too stringent

     [ https://issues.apache.org/jira/browse/HIVE-8620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin updated HIVE-8620:
-----------------------------------
    Attachment: HIVE-8620.patch

add some more verbose logging, and fix the case where Hive adds the same thing twice

> CBO: HIVE-8433 RowResolver check is too stringent
> -------------------------------------------------
>
>                 Key: HIVE-8620
>                 URL: https://issues.apache.org/jira/browse/HIVE-8620
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Assignee: Sergey Shelukhin
>            Priority: Critical
>         Attachments: HIVE-8620.patch
>
>
> Looks like it causes some valid queries to fail in CBO.



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